AutoCodes – Generic – P1358

P1358 Code - Ignition Diagnostic Monitor Signal Out of Self-Test Range

Quick Answer

P1358 indicates Ignition Diagnostic Monitor Signal Out of Self-Test Range. Common causes include Faulty Pick-up coil or crankshaft position sensor, Faulty Ignition Control Module. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1358 indicates Ignition Diagnostic Monitor Signal Out of Self-Test Range.
Common causes: Common causes include Faulty Pick-up coil or crankshaft position sensor, Faulty Ignition Control Module.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 5,501

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 17, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1358 Description

OBDII Code P1358 - Ignition Diagnostic Monitor Signal Out of Self-Test Range - AutoCodes.com — P1358 Code - Ignition Diagnostic Monitor Signal Out of Self-Test Range

What does this mean?

What are the Possible Causes of the DTC P1358?

Faulty Pick-up coil or crankshaft position sensor
Faulty Ignition Control Module

How to Fix the DTC P1358?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1358 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1358 code?

Need more information on how to fix the P1358 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1358 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P1358 Audi — Cylinder 2 Ignition Activation Circuit Open
P1358 BMW — Misfire During Start Cylinder 9
P1358 Buick — Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8
P1358 Cadillac — Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8
P1358 Chevrolet — Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8
P1358 Ford — Ignition Diagnostic Monitor Signal Out of Self-Test Range
P1358 GMC — Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8
P1358 Hyundai — #8 MF Signal Line Open
P1358 Lincoln — Ignition Diagnostic Monitor Signal Out of Self-Test Range
P1358 Mercury — Ignition Diagnostic Monitor Signal Out of Self-Test Range
P1358 Volkswagen — Cylinder 2 Ignition Activation Circuit Open

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1358 Code

1. What are the common symptoms of OBDII code P1358?

- Common symptoms include rough engine idle, engine misfires, loss of power, and in some cases, the Check Engine Light may illuminate.

2. What can cause the OBDII code P1358 to trigger?

- The code P1358 is typically triggered by issues with the Ignition Diagnostic Monitor system, such as faulty spark plugs, ignition coils, or wiring problems.

3. How serious is the OBDII code P1358?

- While the code itself may not cause immediate harm to the engine, it should be addressed promptly to prevent potential damage to the catalytic converter and other engine components.

4. What are some possible repair tips for OBDII code P1358?

- Start by checking and replacing spark plugs, ignition coils, and spark plug wires. Additionally, ensure all wiring connections related to the ignition system are secure and free of damage.

5. Can I drive my vehicle with the OBDII code P1358 present?

- It is generally not recommended to drive the vehicle with this code present, as it can lead to decreased engine performance and potentially more serious issues if left unresolved.

6. How do I diagnose the OBDII code P1358?

- Diagnosis typically involves using a scan tool to retrieve the code, followed by a visual inspection of the ignition system components and testing their functionality using a multimeter.

7. Will resetting the Check Engine Light resolve OBDII code P1358?

- Resetting the Check Engine Light may temporarily clear the code, but it will likely return if the underlying issue causing the code is not addressed.

8. Can a DIY enthusiast fix the OBDII code P1358 at home?

- Depending on your level of experience and access to tools, DIY enthusiasts may be able to address the code by inspecting and replacing the faulty ignition system components.

9. How much does it typically cost to repair OBDII code P1358 at a mechanic?

- The cost of repairs can vary depending on the extent of the issue and the rates of the mechanic, but it may range from $100 to $300 or more, including parts and labor.

10. Is it possible for the OBDII code P1358 to return after repairs?

- If the underlying issue causing the code is not properly diagnosed and fixed, there is a possibility that the code may return even after repairs have been made. Regular maintenance and thorough inspections can help prevent recurrence.